252085580192 has 12 divisors (see below), whose sum is σ = 496293486066. Its totient is φ = 126042790080.

The previous prime is 252085580171. The next prime is 252085580207. The reversal of 252085580192 is 291085580252.

It can be written as a sum of positive squares in only one way, i.e., 215819710096 + 36265870096 = 464564^2 + 190436^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3938837159 + ... + 3938837222.

Almost surely, 2^252085580192 is an apocalyptic number.

It is an amenable number.

252085580192 is a deficient number, since it is larger than the sum of its proper divisors (244207905874).

252085580192 is an equidigital number, since it uses as much as digits as its factorization.

252085580192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7877674391 (or 7877674383 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 47.

The spelling of 252085580192 in words is "two hundred fifty-two billion, eighty-five million, five hundred eighty thousand, one hundred ninety-two".